Hotspot


Isij International | 1996

The Role of Mn Depletion in Intra-Granular Ferrite Transformation in the Heat Affected Zone of Welded Joints with Large Heat Input in Structural Steels

Hidesato Mabuchi; Ryuji Uemori; Masaaki Fujioka


Isij International | 1999

Metallurgical Features of Steel Plates with Ultra Fine Grains in Surface Layers and their Formation Mechanism

Hidesato Mabuchi; Toshiei Hasegawa; Tadashi Ishikawa


Isij International | 1995

Effects of precipitate shape on high temperature strength of modified 9Cr-1Mo steels

Kazushi Hamada; Kazushige Tokuno; Yukio Tomita; Hidesato Mabuchi; Kentaro Okamoto


Archive | 1995

Building use high tensile strength steel excellent in fracture resistance and its production

Toshinaga Hasegawa; Hidesato Mabuchi; Yukio Tomita; 幸男 冨田; 俊永 長谷川; 秀里 間渕


Archive | 1995

Thick steel plate excellent in toughness at low temperature and its production

Toshinaga Hasegawa; Tadashi Ishikawa; Shuichi Jinushi; Hidesato Mabuchi; 修一 地主; 忠 石川; 俊永 長谷川; 秀里 間渕


Archive | 1996

High tensile strength steel material with low yield ratio for construction use, excellent in fracture resistance, and its production

Toshinaga Hasegawa; Hidesato Mabuchi; Yukio Tomita; 幸男 冨田; 俊永 長谷川; 秀里 間渕


Archive | 1995

Steel material excellent in temper embrittlement resistance and its production

Tadashi Koseki; Hidesato Mabuchi; Yukio Tomita; 幸男 冨田; 正 小関; 秀里 間渕


Archive | 1998

SLAB FOR THIN STEEL SHEET SMALL IN DEFECT CAUSED BY INCLUSION AND ITS PRODUCTION

Hiroaki Iiboshi; Hidesato Mabuchi; Masamitsu Wakao; 昌光 若生; 秀里 間渕; 弘昭 飯星


Isij International | 1996

Effect of Dislocation Density in an Unrecrystallized Part of Austenite on Growth Rate of Recrystallizing Grain

Atsuhiko Yoshie; Takashi Fujita; Masaaki Fujioka; Kentaro Okamoto; Hirofumi Morikawa; Hidesato Mabuchi


Archive | 1995

Steel material excellent in heat-affected zone hardening resistance

Shuji Aihara; Toshinaga Hasegawa; Hidesato Mabuchi; Yukio Tomita; 幸男 冨田; 周二 粟飯原; 俊永 長谷川; 秀里 間渕

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